Hierarchical topology-preserving simplification of terrains.

Suresh K. Lodha Krishna M. Roskin Jose C. Renteria

Published in: Vis. Comput. (2003)

Keyphrases

topology preserving
topology preservation
competitive learning
self organizing maps
binary images
level set method
elastic net
geometric deformable models
multiresolution
unsupervised learning
data sets
neural network
computer vision
input image